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Use boost xpressive for gcc 4.8

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This commit is contained in:
Miodrag Milanovic 2020-03-13 14:58:35 +01:00
parent 746629f18d
commit 7c54e61979
4 changed files with 39 additions and 51 deletions
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21
kernel/log.h
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@ -23,7 +23,22 @@
#define LOG_H
#include <time.h>
#include <regex>
#if defined(__GNUC__) && ( __GNUC__ == 4 && __GNUC_MINOR__ == 8)
#include <boost/xpressive/xpressive.hpp>
#define REGEX_TYPE boost::xpressive::sregex
#define REGEX_NS boost::xpressive
#define REGEX_COMPILE(param) boost::xpressive::sregex::compile(param, \
boost::xpressive::regex_constants::nosubs | \
boost::xpressive::regex_constants::optimize)
# else
#include <regex>
#define REGEX_TYPE std::regex
#define REGEX_NS std
#define REGEX_COMPILE(param) std::regex(param, \
std::regex_constants::nosubs | \
std::regex_constants::optimize | \
std::regex_constants::egrep)
#endif
#ifndef _WIN32
# include <sys/time.h>
@ -49,7 +64,7 @@ struct log_cmd_error_exception { };
extern std::vector<FILE*> log_files;
extern std::vector<std::ostream*> log_streams;
extern std::map<std::string, std::set<std::string>> log_hdump;
extern std::vector<std::regex> log_warn_regexes, log_nowarn_regexes, log_werror_regexes;
extern std::vector<REGEX_TYPE> log_warn_regexes, log_nowarn_regexes, log_werror_regexes;
extern std::set<std::string> log_warnings, log_experimentals, log_experimentals_ignored;
extern int log_warnings_count;
extern int log_warnings_count_noexpect;
@ -151,7 +166,7 @@ struct LogExpectedItem
std::string pattern;
};
extern std::vector<std::pair<std::regex,LogExpectedItem>> log_expect_log, log_expect_warning, log_expect_error;
extern std::vector<std::pair<REGEX_TYPE,LogExpectedItem>> log_expect_log, log_expect_warning, log_expect_error;
void log_check_expected();
const char *log_signal(const RTLIL::SigSpec &sig, bool autoint = true);